Move IPC fuzzer switches and helpers from chrome/common to content/common.

chrome/browser/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/chrome_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//chrome/common/features.gni")
 import("//media/media_options.gni")
 import("//third_party/kasko/kasko.gni")
 import("//third_party/protobuf/proto_library.gni")
-import("//tools/ipc_fuzzer/ipc_fuzzer.gni")
 
 # //build/config/android/rules.gni imports //tools/grit/grit_rule.gni, which
 # produces a conflict for the "grit" template so we have to only include one.
 if (is_android) {
   import("//build/config/android/rules.gni")
 } else {
   import("//tools/grit/grit_rule.gni")
 }
 if (is_desktop_linux) {
   import("//build/config/linux/pkg_config.gni")
@@ skipping 929 matching lines @@
   if (enable_wayland_server) {
     deps += [
       "//components/exo",
       "//components/exo/wayland",
     ]
     sources += [
       "chrome_browser_main_extra_parts_exo.cc",
       "chrome_browser_main_extra_parts_exo.h",
     ]
   }
-
-  if (enable_ipc_fuzzer) {
-    configs += [ "//tools/ipc_fuzzer:ipc_fuzzer_config" ]
-  }
 }
 
 if (android_java_ui) {
   # GYP version: chrome/chrome_browser.gypi:chrome_browser_jni_headers
   generate_jni("jni_headers") {
     sources =
         rebase_path(gypi_values.chrome_browser_jni_sources, ".", "//chrome")
     jni_package = "chrome"
   }
 
@@ skipping 362 matching lines @@
         rebase_path(gypi_values.chrome_browser_rlz_sources, ".", "//chrome")
     deps = [
       "//components/google/core/browser",
       "//components/omnibox/browser",
       "//components/rlz",
       "//components/search_engines",
       "//rlz:rlz_lib",
     ]
   }
 }